Robot · Mobile manipulator
Stretch 4
Hello Robot's mobile manipulator, a wheeled base carrying a telescoping lift, a single arm, and a head, sold as a research and commercial platform. Its own documentation ships a grasping demo that runs two named third-party models, and its ROS 2 packages and Python bridge are published open source.
- Maker
- Hello Robot
- Availability
- Orderable
- Models the vendor names
- Molmo 2 (vendor-stated): Hello Robot's grasping demo says perception uses the Molmo 2 Vision-Language Model to output pixel coordinates for a target object described with text.; SAM 2 (vendor-stated): Hello Robot's grasping demo says SAM 2 segments the target object from Molmo 2's pixel coordinates and then tracks and segments that object over time.
- Runs your own models
- Yes, by a route the maker documents
- Status
- Active
- Not verified
- The named models and the ROS 2 and Python routes are Hello Robot's own claims; the Atlas has not verified them. Every source is a Hello Robot web page or a file in a repository Hello Robot can change at any time.
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